72423612

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{5119}}^1$

素因数の和:5263

約数の個数: 48

約数和(自身を含む): 189235200

約数和(自身を除く): 116811588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 5119, 7074, 10238, 14148, 15357, 20476, 30714, 46071, 61428, 92142, 138213, 184284, 276426, 552852, 670589, 1341178, 2011767, 2682356, 4023534, 6035301, 8047068, 12070602, 18105903, 24141204, 36211806, 72423612]

約数ペア:

[(1, 72423612), (2, 36211806), (3, 24141204), (4, 18105903), (6, 12070602), (9, 8047068), (12, 6035301), (18, 4023534), (27, 2682356), (36, 2011767), (54, 1341178), (108, 670589), (131, 552852), (262, 276426), (393, 184284), (524, 138213), (786, 92142), (1179, 61428), (1572, 46071), (2358, 30714), (3537, 20476), (4716, 15357), (5119, 14148), (7074, 10238)]